JPH0262996B2 - - Google Patents
Info
- Publication number
- JPH0262996B2 JPH0262996B2 JP54005034A JP503479A JPH0262996B2 JP H0262996 B2 JPH0262996 B2 JP H0262996B2 JP 54005034 A JP54005034 A JP 54005034A JP 503479 A JP503479 A JP 503479A JP H0262996 B2 JPH0262996 B2 JP H0262996B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- signal
- color difference
- color
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 13
- 230000004069 differentiation Effects 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 5
- 230000006872 improvement Effects 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 3
- 230000008859 change Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 12
- 230000000630 rising effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Processing Of Color Television Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP503479A JPS5597786A (en) | 1979-01-20 | 1979-01-20 | Picture-quality improving unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP503479A JPS5597786A (en) | 1979-01-20 | 1979-01-20 | Picture-quality improving unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5597786A JPS5597786A (en) | 1980-07-25 |
| JPH0262996B2 true JPH0262996B2 (ko) | 1990-12-27 |
Family
ID=11600173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP503479A Granted JPS5597786A (en) | 1979-01-20 | 1979-01-20 | Picture-quality improving unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5597786A (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4593310A (en) * | 1983-09-22 | 1986-06-03 | High Resolution Television, Inc | Video chroma controller gating chrominance signals by the luminance signal |
-
1979
- 1979-01-20 JP JP503479A patent/JPS5597786A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5597786A (en) | 1980-07-25 |
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